std.c File Reference

Standard library module C implementation — math, string conversion, and utility functions. More...

#include "mx_std.h"
#include <stdlib.h>
#include <string.h>

Include dependency graph for std.c:

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Functions
static char *	mx_strdup_c (const char *s)
void	free_program_args (void)
	Free the stored command-line argument memory.
void	set_program_args (int argc, const char **argv)
	Store command-line arguments for later access via argc()/argv().
int	argc (void)
	Return the number of stored command-line arguments.
const char *	argv (int idx)
	Return the command-line argument at the given index.
int64_t	float_to_int (double d)
double	int_to_float (int64_t i)
void	release (void *ptr)

Variables
static int	g_argc = 0
static char **	g_argv = NULL
static int	g_args_registered = 0

Detailed Description

Standard library module C implementation — math, string conversion, and utility functions.

Author

Jared Bruni

Definition in file std.c.

Function Documentation

argc()

int argc

(

void

)

Return the number of stored command-line arguments.

Definition at line 72 of file std.c.

References g_argc.

Referenced by mx::Argz< String >::Argz(), mx::Argz< String >::initArgs(), main(), mxvm_std_argc(), mxvm_std_set_program_args(), mx::proc_args(), proc_args(), and set_program_args().

argv()

const char * argv

(

int

idx

)

Return the command-line argument at the given index.

Parameters

idx	Zero-based argument index

Returns

Pointer to the argument string

Definition at line 76 of file std.c.

References g_argc, and g_argv.

Referenced by mx::Argz< String >::Argz(), action_interpret(), mx::Argz< String >::initArgs(), main(), mxvm_std_argv(), mxvm_std_set_program_args(), mx::proc_args(), proc_args(), set_program_args(), and mxvm::Program::setArgs().

float_to_int()

int64_t float_to_int

(

double

d

)

Definition at line 82 of file std.c.

free_program_args()

void free_program_args

(

void

)

Free the stored command-line argument memory.

Definition at line 23 of file std.c.

References g_argc, and g_argv.

Referenced by mxvm_std_free_program_args(), and set_program_args().

int_to_float()

double int_to_float

(

int64_t

i

)

Definition at line 86 of file std.c.

mx_strdup_c()

char * mx_strdup_c ( const char * s )

static

Definition at line 15 of file std.c.

Referenced by set_program_args().

release()

void release

(

void *

ptr

)

Definition at line 90 of file std.c.

set_program_args()

void set_program_args	(	int	argc,
		const char **	argv )

Store command-line arguments for later access via argc()/argv().

Parameters

argc	Number of arguments
argv	Argument string array

Definition at line 35 of file std.c.

References argc(), argv(), free_program_args(), g_argc, g_args_registered, g_argv, and mx_strdup_c().

Referenced by mxvm_std_set_program_args().

Variable Documentation

g_argc

int g_argc = 0

static

Definition at line 11 of file std.c.

Referenced by argc(), argv(), free_program_args(), and set_program_args().

g_args_registered

int g_args_registered = 0

static

Definition at line 13 of file std.c.

Referenced by set_program_args().

g_argv

char** g_argv = NULL

static

Definition at line 12 of file std.c.

Referenced by argv(), free_program_args(), and set_program_args().